(ABT 1812-17 DEC 1885)
+---Samuel Robert Brewerton (1844-06 AUG 1915)
| +---Harriet White 
(-19 JUL 1891)
+---Hugh Brewerton (10 OCT 1869-1954)
| +---Annie Eves (1849-14 MAY 1937)
Robert Hugh Brewerton (29 DEC 1895-1973)
+---Agnes Kezia Mason Allen (1870-1940)